Expert HVAC & Plumbing Contractor in Iola, KS

Keeping homes and businesses throughout Allen County comfortable with HVAC, plumbing, and electrical services you can count on.

Get Fast, Reliable HVAC Service

Hear It Straight From Our Neighbors

My Cool Neighbor (Derrick Foster) was prompt and professional. Derrick explained Everything clearly and fixed the Issues quickly and efficiently. He (and his Assistant) arrived on Time, as scheduled. Derrick was extremely knowledgeable and

Tiffany Young

Great company! Reached out and they fixed it the same day. The owner was respectful and informative on the parts and steps. Highly recommend.

Kerestin Beaty

Very knowledgeable staff. If you have ANY HVAC needs get ahold of My Cool Neighbor!!! Great communication from start to finish, on time, and affordable! Got my AC unit back up and running. Thanks Derrick.

Eric Hewitt

Prompt and professional. Excellent service! Will call them back every time. Have used other services and honestly feel this was the best service call I’ve ever experienced. Thank you!

Mark Michael

I’ve always had great experiences working with My Cool Neighbor! Derrick is super professional and I highly recommend their services

Jonathan Adams Level 3

Recently our AC went out due to a storm. It hit our whole unite and we had to replace it. We are an older couple it it was great he could explain to us in laymen’s term what happened. Our Insurance step in and we were able to get it replaced. Derick replaced our unite in the matter of hours. Very professional, installed quickly and now working great. This is a company I recommend for your heating and air needs. Derick is a top notch level contractor. We trust him with our heating and air needs.

Phil Ebert

My service tech was very kind and worked hard to make sure my system was up to snuff! He changed the filters and left some for me to change throughout the year! Appreciate you!

Gail Petersen

Every Service You Need, From Neighbors You Trust

HVAC Services

Residential HVAC Services

Keep your home comfortable year-round with expert heating and cooling repairs or replacements.

Commercial HVAC Services

Reliable service for small business systems, including diagnostics, upgrades, and maintenance plans.

Plumbing Services

Water Heater Repair & Replacement

We fix or replace water heaters fast—so you’re never left with a cold shower.

Tankless Water Heater Installation

Upgrade to an energy-efficient tankless system for endless hot water and lower bills.

Leak Detection & Repairs

We find and fix leaks before they become big problems.

Electrical Services

Outlet Repairs

Fixing loose or dead outlets to keep your home safe and powered.

Fixture Replacement

We replace lights, ceiling fans, and other electrical fixtures, quick and clean.

General Electrical Repairs

From flickering lights to panel checks, we handle the essentials with care.

How We
Make It Simple

Book online through Housecall Pro or give us a quick call.

We review every repair and get your approval before starting work.

We show up on time, ready to fix the issue the right way.

Schedule Easily

Book online through Housecall Pro or give us a quick call.

Clear Pricing

We review every repair and get your approval before starting work.

Reliable Service

We show up on time, ready to fix the issue the right way.

Special Offers

Neighborly Savings

10% off repairs (not replacements)
2 tune ups per year: spring & fall
Monthly or annual payments count toward your next system
Digital reminders and easy scheduling
Long-term savings for homeowners
Priority Service. Skip the Wait

Why Our Neighbors Choose Us

Trusted by Families. Recommended by Friends.

Meet Your
Cool Neighbors

Bringing comfort, care, and community pride to homes across southeast Kansas.

We started My Cool Neighbor to bring comfort and trust to homes across southeast Kansas. After moving from Kansas City to Allen County, Derrick and Jennifer Foster wanted to slow down and invest in the community. Our mission is simple: honest pricing, professional service, and neighborly care.

Meet the Team

Meet Your Cool Neighbours

Derrick

Owner/Technician

Derrick has worked in HVAC since the very start of his career, building years of hands-on experience and technical training. He leads our field team with a focus on doing the job right the first time. Derrick takes pride in troubleshooting tough problems and making sure customers feel confident in their systems before he leaves a job. His steady leadership and high standards set the tone for the rest of the crew.

Jennifer

Office Coordinator

Jennifer has an extensive background in business and office management, along with customer service. She keeps the office and business running smoothly, and her attention to detail behind the scenes helps the whole team stay on track and focused on serving our customers.

Aaron

Technician

Aaron wears a lot of hats on our team, and that’s just how he likes it. He’s the kind of technician who jumps in wherever he’s needed. One day you’ll find him on a service call or handling routine maintenance, the next he’s helping with installs or designing your new system. Aaron’s flexibility and willingness to tackle any task make him an important part of our company and a familiar face to many of our customers.

We keep our team intentionally small so every customer gets personal service. You’ll know the names and faces of the people working in your home.